Experts in Maths. This is for U!!Calling all math's genius to try this....and prove the logic...

The mum is 21 years older than the child.In 6 years from now the mum will be 5 times as old as the child.

Question: Where's the father?Try first, before you check the answer below!

**********************************************Solution :The mum is 21 years older than the child.M = C + 21In 6 years from now the mum will be 5 times as old as the child.M + 6 = (C + 6) x 5Hence,C + 21 + 6 = (C + 6) x 5C + 27 = 5C + 30-3 = 4CC = -3/4The child is -3/4 years old, it'll be born in few months.So right now, the father is on top of the mother.